diff --git a/project.clj b/project.clj
index c1a5dfcf..156ce0ad 100644
--- a/project.clj
+++ b/project.clj
@@ -1,4 +1,4 @@
-(defproject rewrite-clj "0.5.1-SNAPSHOT"
+(defproject rewrite-clj "0.5.1"
   :description "Comment-/Whitespace-preserving rewriting of EDN documents."
   :url "https://github.com/xsc/rewrite-clj"
   :license {:name "MIT License"